Unscored severity · published Jun 16, 2011
CVE-2011-1275
Microsoft Excel 2002 SP3; Office 2004, 2008, and 2011 for Mac; and Open XML File Format Converter for Mac do not properly validate record information during parsing of Excel…
–
CVSS
13.3%
EPSS
No
On KEV
Description
Microsoft Excel 2002 SP3; Office 2004, 2008, and 2011 for Mac; and Open XML File Format Converter for Mac do not properly validate record information during parsing of Excel spreadsheets, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted spreadsheet, aka "Excel Memory Heap Overwrite Vulnerability."
Exploitation
Is it being used?
Exploit prediction (EPSS)13.3% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OF
Office · Microsoft
2004; 2008; 2011 · source: NVD
EX
Excel · Microsoft
2002 · source: NVD
OX
Open Xml File Format Converter · Microsoft
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-1275
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-1275
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-045
oval.cisecurity.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12736
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